2020. The implementation of article 155 of the Spanish Constitution. : Commentary on the Supreme Court Judgment 277/2019, of March 4. Contentiousadministrative appeal num. 659/2017. Journal of the Cortes Generales. 109 (Dec. 2020), 641–653. DOI:https://doi.org/10.33426/rcg/2020/109/1544.